MCC omponents 20736 Marilla Street Chatsworth !"# $ % !"# TM Micro Commercial Components MMSZ4685 THRU MMSZ4701 Features x x x x 500mW Silicon Small package size for high density applications VZ - tolerance 5% High Reliability Lead Free Finish/RoHS Compliant("P" Suffix designates RoHS Compliant See ordering information) Zener Diodes Mechanical Data SOD123 x x A Polarity:Cathode indicated by polarity band Case Material:Molded Plastic,UL Flammability Classification Rating 94V-0 and MSL Rating 1 B C E Maximum Ratings Max. Steady State Power Dissipation at TL<75OC, Lead Length=3/8" Junction Temperature Storage Temperature Range Thermal Resistance( Junction to Ambient) Symbol Value Units PD 500 mW TJ TSTG 150 -55 to 150 RthJA 340 H D o C C o K/W DIM Electrical Characteristics @ 25qC Unless Otherwise Specified Symbol Max. Forward Voltage @ IF=10mA VF Maximum 0.9 Unit V NOTE: 1) Some part number series have lower JEDEC registered ratings. J G A B C D E G H J DIMENSIONS INCHES MM MIN MAX MIN MAX .140 .152 3.55 3.85 .100 .112 2.55 2.85 .055 .071 1.40 1.80 ----.053 ----1.35 .012 .031 0.30 .78 .006 ----0.15 --------.01 ----.25 ----.006 ----.15 NOTE SUGGESTED SOLDER PAD LAYOUT 0.093 0.048" 0.036" Revision: 2 www.mccsemi.com 1 of 5 2008/08/20 MCC MMSZ4685 thru MMSZ4701 TM Micro Commercial Components Electrical Characteristics (TL= 30OC Unless Otherwise Noted, VF=0.95V Max @ IF=10mA for all types) Zener Voltage Device MMSZ4685 MMSZ4686 MMSZ4689 MMSZ4692 MMSZ4693 MMSZ4701 Revision: 2 Min 3.42 3.70 4.85 6.46 7.13 13.30 Vz(Volts) Nom 3.6 3.9 5.1 6.8 7.5 14 Max 3.78 4.10 5.36 7.14 7.88 14.7 Leakage Current @IZT uA 50 50 50 50 50 50 IR @VR uA 7.5 5.0 10 10 10 0.05 Volts 2.0 2.0 3.0 5.1 5.7 10.6 www.mccsemi.com 2 of 5 Device Marking CM CN CU CX CY DK 2008/08/20 MCC MMSZ4685 thru MMSZ4701 TM Micro Commercial Components 8 VZ , TEMPERATURE COEFFICIENT (mV/C) VZ , TEMPERATURE COEFFICIENT (mV/C) TYPICAL CHARACTERISTICS 7 6 TYPICAL TC VALUES 5 4 VZ @ IZT 3 2 1 0 -1 -2 -3 2 3 4 5 6 7 8 9 10 VZ, NOMINAL ZENER VOLTAGE (V) 11 100 TYPICAL TC VALUES VZ @ IZT 10 1 12 10 Figure 1. Temperature Coefficients (Temperature Range - 55C to +150C) Figure 2. Temperature Coefficients (Temperature Range - 55C to +150C) 1000 Ppk , PEAK SURGE POWER (WATTS) PD, POWER DISSIPATION (WATTS) 1.2 1.0 PD versus TL 0.8 0.6 PD versus TA 0.4 0.2 0 0 25 50 75 100 T, TEMPERATURE (5C) 125 RECTANGULAR WAVEFORM, TA = 25C 100 10 1 0.1 150 Figure 3. Steady State Power Derating 1 10 PW, PULSE WIDTH (ms) 100 1000 Figure 4. Maximum Nonrepetitive Surge Power 1000 IZ = 1 mA TJ = 25C IZ(AC) = 0.1 IZ(DC) f = 1 kHz 100 5 mA 20 mA 10 IF, FORWARD CURRENT (mA) 1000 Z ZT, DYNAMIC IMPEDANCE ( ) 100 VZ, NOMINAL ZENER VOLTAGE (V) 75 V 91 V 100 10 150C . 1 1 10 VZ, NOMINAL ZENER VOLTAGE 100 1 Figure 5. Effect of Zener Voltage on Zener Impedance Revision: 2 0.4 0.5 75C 25C 0.6 0C 0.7 0.8 0.9 1.0 VF, FORWARD VOLTAGE (V) 1.1 1.2 Figure 6. Typical Forward Voltage www.mccsemi.com 3 of 5 2008/08/20 MCC MMSZ4685 thru MMSZ4701 TM Micro Commercial Components TYPICAL CHARACTERISTICS 1000 TA = 25C 0 V BIAS 1 V BIAS C, CAPACITANCE (pF) I R , LEAKAGE CURRENT (A) 1000 100 BIAS AT 50% OF VZ NOM 10 1 1 10 VZ, NOMINAL ZENER VOLTAGE (V) 100 100 10 1 +150C 0.1 0.01 0.001 +25 C 0.0001 -55 C 0.00001 0 Figure 7. Typical Capacitance 10 20 30 40 50 60 70 VZ, NOMINAL ZENER VOLTAGE (V) 100 TA = 25C I Z , ZENER CURRENT (mA) TA = 25C I Z , ZENER CURRENT (mA) 90 Figure 8. Typical Leakage Current 100 10 1 0.1 0.01 80 0 2 4 6 8 VZ, ZENER VOLTAGE (V) 10 12 1 0.1 0.01 10 30 50 70 VZ, ZENER VOLTAGE (V) 90 Figure 10. Zener Voltage versus Zener Current (12 V to 91 V) Figure 9. Zener Voltage versus Zener Current (VZ Up to 12 V) Revision: 2 10 www.mccsemi.com 4 of 5 2008/08/20 MCC TM Micro Commercial Components Ordering Information Device Packing (Part Number)-TP Tape&Reel;3Kpcs/Reel ***IMPORTANT NOTICE*** Micro Commercial Components Corp . reserves the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are represented on our website, harmless against all damages. ***APPLICATIONS DISCLAIMER*** Products offer by Micro Commercial Components Corp . are not intended for use in Medical, Aerospace or Military Applications. Revision: 2 www.mccsemi.com 5 of 5 2008/08/20 3